CN211495958U

CN211495958U - Grasping mechanism of high-low temperature automobile glove box testing robot

Info

Publication number: CN211495958U
Application number: CN201922058737.XU
Authority: CN
Inventors: 徐鸿金
Original assignee: Nanjing Chunyang Cnc Equipment Co ltd
Current assignee: Nanjing Chunyang Cnc Equipment Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-09-15
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a mechanism is grabbed to grabbing of high low temperature car glove box test robot, including fixed casing, connecting rod and splint, the inner chamber of fixed casing is equipped with the carousel, central symmetry sets up the logical groove of two arcs shape on the carousel, be equipped with the round pin axle before the connecting rod on the table wall. The utility model discloses in, through the setting of cylinder, can make the carriage release lever remove, and the carriage release lever is connected for the meshing with the gear, so, the gear can drive carriage release lever and carousel and take place to rotate, and seted up two logical grooves on the carousel, and the round pin axle is located the inner chamber that leads to the groove, the carousel is at the pivoted in-process, the round pin axle can slide in the inside that leads to the groove, the connecting rod can drive splint and carry out automatic grabbing to the car glove box and hold, compare the mode that staff operated clamping device to car glove box centre gripping, degree of automation is higher, staff's operation has been saved, can improve the efficiency of grabbing of car glove box.

Description

Grasping mechanism of high-low temperature automobile glove box testing robot

Technical Field

The utility model relates to a grab and hold technical field of the mechanism, especially relate to a high low temperature car glove box test robot grab and hold mechanism.

Background

In the early days of automobile technology, gloves are necessary, early automobiles have no direction assistance and no steering wheel heating function, the steering wheel is cold and heavy, the automobile is not provided with the conventional electric starting device, a crank handle is required to be manually shaken for starting the automobile, the gloves are also used for preventing palms from being injured, and therefore, a box for the auxiliary driving of the automobile in the early days is often called as a glove box by a driver.

The automobile glove box is required to be subjected to high and low temperature tests in the production process, the automobile glove box is required to be grabbed and placed in a testing device by a worker operating the grabbing device in the testing process, when a large number of automobile glove boxes are tested, the manual operation is large in task amount, grabbing efficiency is low, and production cost is increased if workers are added, so that the grabbing mechanism of the automobile glove box testing robot is necessary to be researched.

Disclosure of Invention

The utility model aims to provide a: the clamping mechanism of the high-low temperature automobile glove box test robot is provided for solving the problem that the efficiency of clamping an automobile glove box by a manual handheld clamping device is low.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a mechanism is grabbed to grabbing of high low temperature car glove box test robot, includes fixed casing, connecting rod and splint, the inner chamber of fixed casing is equipped with the carousel, central symmetry has seted up the logical groove of two arc forms on the carousel, fixed casing has two connecting rods about its center department symmetry cunning is inlayed, be equipped with the round pin axle before the connecting rod on the table wall, and the round pin axle extends to the inner chamber that leads to the groove, the preceding table wall center department of carousel is fixed with the dwang, the preceding table wall of fixed casing is equipped with drive turntable pivoted actuating mechanism.

As a further description of the above technical solution:

the fixed shell is composed of a disc and a limiting column, the inner cavity of the disc is arranged on the disc, and the inner cavity of the limiting column is arranged on the connecting rod.

As a further description of the above technical solution:

actuating mechanism includes the protection casing, the dwang runs through the preceding table wall of disc and extends to the inner chamber of protection casing and has cup jointed the gear, it is equipped with the cylinder to inlay on one side inner wall of protection casing, the telescopic end of cylinder is fixed with the carriage release lever.

As a further description of the above technical solution:

the side wall of the protective cover is embedded with a telescopic rod, and the telescopic end of the telescopic rod is fixedly connected with the moving rod.

As a further description of the above technical solution:

the center of the front surface wall of the protective cover is fixed with a connecting column.

As a further description of the above technical solution:

and rubber blocks are bonded on one side of the clamping plate close to the center of the fixed shell.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the setting of cylinder, can make the carriage release lever remove, and the carriage release lever is connected for the meshing with the gear, so, the gear can drive carriage release lever and carousel and take place to rotate, and seted up two logical grooves on the carousel, and the round pin axle is located the inner chamber that leads to the groove, the carousel is at the pivoted in-process, the round pin axle can slide in the inside that leads to the groove, the connecting rod can drive splint and carry out automatic grabbing to the car glove box and hold, compare the mode that staff operated clamping device to car glove box centre gripping, degree of automation is higher, staff's operation has been saved, can improve the efficiency of grabbing of car glove box.

2. The utility model discloses in, it has the block rubber to bond on the splint, and the block rubber has increased splint and car glove box's frictional force, can make snatching more firmly to car glove box.

Drawings

Fig. 1 is a schematic top view of a grasping mechanism according to an embodiment of the present invention;

fig. 2 is a schematic diagram illustrating an internal structure of a stationary casing according to an embodiment of the present invention;

fig. 3 is a schematic diagram illustrating an internal structure of a protective cover according to an embodiment of the present invention;

fig. 4 is a schematic side view of the telescopic rod and the clamping plate according to the embodiment of the present invention;

illustration of the drawings:

1. a stationary housing; 2. a protective cover; 3. a splint; 4. a rubber block; 5. a telescopic rod; 6. a cylinder; 7. a connecting rod; 8. connecting columns; 9. a turntable; 10. a pin shaft; 11. a through groove; 12. rotating the rod; 13. a gear; 14. a travel bar; 101. a disc; 102. a limiting column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a mechanism is grabbed and held to high low temperature car glove box test robot, including fixed casing 1, connecting rod 7 and splint 3, connecting rod 7 passes through bolt fixed connection with splint 3, the inner chamber of fixed casing 1 is equipped with carousel 9, central symmetry sets up logical groove 11 of two arcs form on the carousel 9, fixed casing 1 has two connecting rods 7 about its central department symmetry cunning to inlay, be equipped with round pin axle 10 before connecting rod 7 on the table wall, and round pin axle 10 extends to the inner chamber that leads to groove 11, it sets up for the slope form to lead to groove 11, carousel 9 drives leads to groove 11 pivoted in-process, round pin axle 10 accessible connecting rod 7 makes splint 3 grab and hold the car glove box, the preceding table wall center department of carousel 9 is fixed with dwang 12, dwang 12 can drive carousel 9 and take place to rotate, the preceding table wall of fixed casing 1 is equipped with drive turntable 9.

Specifically, as shown in fig. 2, the fixed housing 1 is composed of two parts, namely a disc 101 and a limiting column 102, the turntable 9 is arranged in the inner cavity of the disc 101, the connecting rod 7 is arranged in the inner cavity of the limiting column 102, the disc 101 and the limiting column 102 are of an integrally formed structure, and the limiting column 102 can prevent the connecting rod 7 from shifting in the moving process.

Specifically, as shown in fig. 3, actuating mechanism includes protection casing 2, protection casing 2 passes through bolt fastening and locates at the preceding table wall center of fixed casing 1, dwang 12 runs through the preceding table wall of disc 101 and extends to the inner chamber of protection casing 2 and has cup jointed gear 13, gear 13 is interference fit with dwang 12, the cylinder 6 of inlaying on one side inner wall of protection casing 2, the telescopic end of cylinder 6 is fixed with carriage release lever 14, carriage release lever 14 passes through the latch meshing with dwang 12 and is connected, cylinder 6 drives the in-process that carriage release lever 14 removed, gear 13 can drive dwang 12 and take place the rotation.

Specifically, as shown in fig. 3, the side wall of the protection cover 2 is embedded with a telescopic rod 5, the telescopic end of the telescopic rod 5 is fixedly connected with the moving rod 14, the telescopic rod 5 and the cylinder 6 are symmetrically distributed about the center of the protection cover 2, and the telescopic rod 5 improves the stability of the moving rod 14.

Specifically, as shown in fig. 1, a connection column 8 is fixed at the center of the front surface wall of the protective cover 2, and the connection column 8 is used for connecting with other mechanisms, such as: a lifting mechanism.

Specifically, as shown in fig. 4, the rubber block 4 is bonded to one side of the clamping plate 3 close to the center of the fixing shell 1, the rubber block 4 is arranged in a semicircular mode, and the rubber block 4 increases the friction force between the clamping plate 3 and the automobile glove box, so that the automobile glove box can be more firmly clamped.

The working principle is as follows: in-process of grabbing car glove box, open cylinder 6, cylinder 6's flexible end drives carriage release lever 14 and takes place to remove, and carriage release lever 14 is connected for the meshing with gear 13, so carriage release lever 14 is at the in-process that removes, gear 13 takes place to rotate, gear 13 is at the pivoted in-process, dwang 12 can drive carousel 9 and take place to rotate, carousel 9 is at the pivoted in-process, logical groove 11 follows carousel 9 and takes place to rotate, logical groove 11 is the slope form setting, so logical groove 11 is at the pivoted in-process, round pin axle 10 accessible connecting rod 7 makes splint 3 snatch the car glove box voluntarily, compare the mode that manual grasping device of manual operation was manually snatched car glove box, degree of automation is higher, can effectually improve car glove box's efficiency of software testing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mechanism is grabbed to grabbing of high low temperature car glove box test robot, includes fixed casing (1), connecting rod (7) and splint (3), its characterized in that, the inner chamber of fixed casing (1) is equipped with carousel (9), central symmetry has seted up logical groove (11) of two arcs forms on carousel (9), fixed casing (1) has two connecting rods (7) about its central department symmetry cunning to inlay, be equipped with round pin axle (10) before connecting rod (7) on the table wall, and round pin axle (10) extend to the inner chamber that leads to groove (11), the preceding table wall center department of carousel (9) is fixed with dwang (12), the preceding table wall of fixed casing (1) is equipped with drive turntable (9) pivoted actuating mechanism.

2. The gripping mechanism of the high and low temperature automobile glove box testing robot as claimed in claim 1, wherein the fixed housing (1) is composed of a disc (101) and a limiting column (102), the rotary disc (9) is arranged in the inner cavity of the disc (101), and the connecting rod (7) is arranged in the inner cavity of the limiting column (102).

3. The gripping mechanism of the high and low temperature automobile glove box testing robot as claimed in claim 2, wherein the driving mechanism comprises a protective cover (2), the rotating rod (12) extends to the inner cavity of the protective cover (2) through the front surface wall of the disc (101) and is sleeved with a gear (13), an air cylinder (6) is embedded on the inner wall of one side of the protective cover (2), and a moving rod (14) is fixed at the telescopic end of the air cylinder (6).

4. The grasping mechanism of a high and low temperature automobile glove box testing robot as claimed in claim 3, characterized in that a telescopic rod (5) is embedded on the side wall of the protection cover (2), and the telescopic end of the telescopic rod (5) is fixedly connected with the moving rod (14).

5. The grasping mechanism of a high and low temperature automobile glove box testing robot as claimed in claim 4, characterized in that a connecting column (8) is fixed at the center of the front surface wall of the protective cover (2).

6. The grasping mechanism of a high and low temperature automobile glove box testing robot as claimed in claim 1, characterized in that the rubber block (4) is adhered on one side of the clamping plate (3) near the center of the fixed shell (1).